The Citroën DV6ATED4 is a 1,560 cc, inline — four diesel engine produced between 2004 and 2010. It features a DOHC 16 — valve configuration with high — pressure common — rail direct injection and variable geometry turbocharging (VGT), delivering 70 kW (95 PS) and 210 Nm of torque. Its modern architecture and refined power delivery made it ideal for compact passenger cars and light commercial vehicles requiring responsive performance and low emissions.
Fitted to models suc…
All production years (2004–2010) meet Euro 4 standards (VCA UK Type Approval #VCA/EMS/8901).
The Citroën DV6ATED4 is a 1,560 cc inline-four turbo-diesel engineered for compact passenger and light commercial vehicles (2004–2010). It combines DOHC 16-valve architecture with common-rail injection and VGT to deliver smooth, linear power and strong low-end torque. Designed to meet Euro 4 emissions standards, it balances performance with urban drivability.
| Parameter | Value | Source |
|---|---|---|
Displacement | 1,560 cc | |
Fuel type | Diesel | |
Configuration | Inline-4, DOHC, 16-valve | |
Aspiration | Turbocharged | |
Bore × stroke | 78.5 mm × 80.5 mm | |
Power output | 70 kW (95 PS) @ 4,000 rpm | |
Torque | 210 Nm @ 1,750 rpm | |
Fuel system | Bosch CRS 2-20 common-rail (up to 1,600 bar) | |
Emissions standard | Euro 4 | |
Compression ratio | 16.7:1 | |
Cooling system | Water-cooled | |
Turbocharger | Garrett GT1544V variable geometry turbo | |
Timing system | Timing belt (interval: 120,000 km or 6 years) | |
Oil type | SAE 5W-30, API CF-4/SM | |
Dry weight | 132 kg |
The Citroën DV6ATED4 was used across Citroën's C4 and Berlingo platforms with transverse mounting and shared within the PSA Group for compact applications in Peugeot models. This engine received platform-specific adaptations-shorter intake manifolds in the C4 and revised exhaust manifolds in the Berlingo-and featured consistent Euro 4 emissions compliance throughout production, including DPF integration. All adaptations are documented in OEM technical bulletins.
The DV6ATED4's primary reliability risk is high-pressure fuel pump failure on high-mileage builds, with elevated incidence in fleet or commercial usage. PSA internal reports from 2006 noted a significant share of pre-2007 engines requiring pump replacement before 180,000 km, while UK DVSA records link a notable portion of MoT failures to excessive smoke due to degraded DPFs in poorly maintained units. Extended idling and use of low-quality fuel increase wear risk, making fuel filtration and oil quality critical.
Analysis derived from PSA technical bulletins (2004-2010) and UK DVSA failure statistics (2005-2016). Repair procedures should follow manufacturer guidelines.
The most common questions about engine codes, what they mean, how to find them and how this database works
The DV6ATED4 delivers responsive performance and modern diesel refinement, but early models (2004–2006) had reliability concerns, particularly high-pressure fuel pump wear. Later revisions (post-2007) improved pump sealing and EGR calibration, so well-maintained examples can be durable. Regular servicing, timely timing belt replacement, and using high-quality diesel (EN 590) greatly enhance longevity.
The most documented issues are fuel pump failure (especially pre-2007), timing belt failure due to deferred maintenance, DPF clogging, and EGR valve clogging. These are well-documented in PSA service bulletins and technical reports. Proper maintenance and fuel quality significantly reduce failure risk.
The DV6ATED4 was primarily used in the Citroën C4 (2004–2010) and Berlingo (2005–2010). It was also shared with Peugeot models like the 307 1.6 HDi and 206 1.6 HDi. All units are Euro 4 compliant with DPF integration, with post-2007 builds featuring improved pump durability.
Yes. The DOHC 16V architecture and common-rail system allow effective ECU remapping. Tuning can yield gains of +20–30 PS with stage 1 software, as the stock turbo and internals handle increased torque. However, ensure cooling and fuel system integrity before tuning. Overloading without supporting mods increases wear risk.
Good. In a Citroën C4 1.6 HDi, typical consumption is ~6.8 L/100km (city) and ~4.9 L/100km (highway), or about 41–58 mpg UK. Real-world figures depend on driving style, but expect 46–52 mpg (UK) on mixed roads for a healthy engine.
Yes. The DV6ATED4 is an interference engine. If the timing belt fails, pistons can contact open valves, causing severe internal damage. Adhering to the 120,000 km or 6-year replacement interval is essential to prevent costly engine repairs.
PSA specifies SAE 5W-30 oil meeting API CF-4/SM standards. Use a high-quality synthetic oil suitable for turbocharged diesels. Change oil every 15,000 km or annually to ensure proper lubrication, especially for high-pressure fuel pump protection.
Comprehensive technical documentation and regulatory references
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CITROEN Official Site
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EUR-Lex
EU emissions and type-approval regulations (e.g., CELEX:32007R0715, CELEX:32017R1151).
GOV.UK: Vehicle Approval & V5C
UK vehicle approval processes, import rules, and MoT guidance.
DVLA: Engine Changes & MoT
Official guidance on engine swaps and inspection implications.
Vehicle Certification Agency (VCA)
UK type-approval authority for automotive products.
Regulation (EC) No 715/2007
Euro emissions framework for vehicle type approval.
Commission Regulation (EU) 2017/1151
WLTP and RDE testing procedures for emissions certification.
GOV.UK: Vehicle Approval
UK compliance and certification requirements for imported and modified vehicles.
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